be willing to / be worried about

• be willing to : 기꺼이 ~ 하다

 

The soldier was willing to defend his country.

Sam was willing to lend money to his friend.

Miss Eyre was willing to teach in the small school.

Are you willing to help me with my chemistry  homework?

> Yes I am, but I am busy right now. I will help you tonight.

 

• be worried about : ~ 가 걱정되는

 

I'm worried about the baby!

The farmer was worried about the weather.

He's worried about his health.

I'm worried about our dog.

> Me too. He hasn't eaten for three days.